Tides Today & Tomorrow in Port Boca Grande, Charlotte Harbor, FL

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 7h 01m at 9:38 pm (0.3 ft)
Next high tide (tomorrow) : 4:23 am (1.2 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:53 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Mar 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:540.64:531.39:150.56:536:29Third Quarter1Sun
2Mon6:171.31:02-0.26:526:30Third Quarter2Mon
3Tue7:401.42:19-0.26:516:31Third Quarter3Tue
4Wed10:580.78:511.43:23-0.31:480.66:506:31Waning Crescent4Wed
5Thu11:130.89:501.44:14-0.33:020.66:496:32Waning Crescent5Thu
6Fri11:360.810:421.44:55-0.24:020.46:486:32Waning Crescent6Fri
7Sat12:020.95:31-0.24:540.36:476:33New Moon7Sat
8Sun12:280.96:03-0.15:420.26:466:33New Moon8Sun
9Mon12:121.312:551.06:330.06:250.26:456:34New Moon9Mon
10Tue12:551.21:211.07:010.17:070.16:446:34New Moon10Tue
11Wed1:391.11:451.17:280.27:490.16:436:35Waxing Crescent11Wed
12Thu2:261.02:031.17:520.38:320.16:426:35Waxing Crescent12Thu
13Fri3:180.92:101.18:110.49:210.16:406:36Waxing Crescent13Fri
14Sat4:200.82:211.18:240.510:180.16:396:36Waxing Crescent14Sat
15Sun5:380.72:511.28:320.611:290.16:386:37First Quarter15Sun
16Mon3:351.26:376:37First Quarter16Mon
17Tue4:381.212:450.16:366:38First Quarter17Tue
18Wed6:591.21:530.06:356:39First Quarter18Wed
19Thu10:280.88:271.22:500.01:390.76:346:39Waxing Gibbous19Thu
20Fri10:450.89:281.33:38-0.12:490.66:336:40Waxing Gibbous20Fri
21Sat11:080.910:211.44:20-0.13:470.56:326:40Waxing Gibbous21Sat
22Sun11:321.011:111.44:58-0.14:400.36:316:41Waxing Gibbous22Sun
23Mon11:571.15:340.05:310.16:306:41Full Moon23Mon
24Tue12:021.412:211.26:080.16:220.06:296:41Full Moon24Tue
25Wed12:561.312:461.36:400.27:13-0.26:276:42Full Moon25Wed
26Thu1:541.21:121.47:100.48:06-0.26:266:42Waning Gibbous26Thu
27Fri2:571.01:411.57:370.59:03-0.26:256:43Waning Gibbous27Fri
28Sat4:090.92:161.58:000.610:06-0.26:246:43Waning Gibbous28Sat
29Sun5:300.83:011.58:180.711:18-0.26:236:44Waning Gibbous29Sun
30Mon4:071.46:226:44Third Quarter30Mon
31Tue5:501.312:33-0.16:216:45Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725577)

Common Questions About Port Boca Grande, Charlotte Harbor, FL Tides

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What time does the tide turn (slack tide) in Port Boca Grande, Charlotte Harbor, FL today?

Slack tide in Port Boca Grande, Charlotte Harbor, FL is approximately 1:00 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Port Boca Grande, Charlotte Harbor, FL?

Port Boca Grande, Charlotte Harbor, FL is currently in a spring phase. Tonight's moon is 91% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Port Boca Grande, Charlotte Harbor, FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Port Boca Grande, Charlotte Harbor, FL?

Tide predictions for Port Boca Grande, Charlotte Harbor, FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Port Boca Grande, Charlotte Harbor, FL?

Tide data for Port Boca Grande, Charlotte Harbor, FL is sourced from NOAA Station #8725577. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725577.

What is the moon phase in Port Boca Grande, Charlotte Harbor, FL tonight?

Tonight the moon over Port Boca Grande, Charlotte Harbor, FL is Waning Gibbous (91% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA